<group>
<ul class='breadcrumb'><li><a href='%pathto:mdoc;'>Index</a></li><li><a href='%pathto:plotop.vl_cf;'>Prev</a></li><li><a href='%pathto:plotop.vl_clickpoint;'>Next</a></li></ul><div class="documentation"><p>
P=<a href="%pathto:plotop.vl_click;">VL_CLICK</a>() let the user click a point in the current figure and
returns its coordinates in P. P is a two dimensiona vectors where
P(1) is the point X-coordinate and P(2) the point Y-coordinate. The
user can abort the operation by pressing any key, in which case the
empty matrix is returned.
</p><p>
P=<a href="%pathto:plotop.vl_click;">VL_CLICK</a>(N) lets the user select N points in a row. The user can
stop inserting points by pressing any key, in which case the
partial list is returned.
</p><p>
<a href="%pathto:plotop.vl_click;">VL_CLICK</a>() accepts the following options:
</p><dl><dt>
PlotMarker
<span class="defaults">[0]</span></dt><dd><p>
Plot a marker as points are selected. The markers are deleted on
exiting the function.
</p></dd></dl><p>
See also: <a href="%pathto:plotop.vl_clickpoint;">VL_CLICKPOINT</a>(), <a href="%pathto:vl_help;">VL_HELP</a>().
</p></div></group>
